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- Highly Available Storage (HAST) is a protocol and tool set for FreeBSD written by Pawel Jakub Dawidek, a core FreeBSD developer. HAST provides a block device to be synchronized between two servers for use as a filesystem. The two machines comprise a cluster, where each machine is a cluster node. HAST uses a Primary-Secondary (or Master-Slave) configuration, so only one cluster node is active at a time. HAST-provided devices appear like disk devices in the /dev/hast/ directory in FreeBSD, and can be used like standard block devices. HAST is similar to a RAID1 (mirror) where each RAID component is provided across the network by one cluster node. (en)
- 高可用存储(英語:Highly Available Storage,HAST)是由FreeBSD的核心开发者帕威尔·雅库布·达维德克编写的FreeBSD的协议和工具集。它提供了可被视作文件系统的块设备,以便两台服务器之间进行同步并组成集群,其中每个机器被视为一个节点。HAST采用二级(或主从)配置,保证同一时间只有一个节点活跃。 在FreeBSD系统中,HAST提供的设备表现和使用方式与/dev/hast/目录下的磁盘设备一致。它与RAID 1类似,每个RAID组件由网络上的一个集群节点提供。 (zh)
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- 2076 (xsd:nonNegativeInteger)
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- Distributed storage system (en)
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- Highly Available Storage (en)
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- 高可用存储(英語:Highly Available Storage,HAST)是由FreeBSD的核心开发者帕威尔·雅库布·达维德克编写的FreeBSD的协议和工具集。它提供了可被视作文件系统的块设备,以便两台服务器之间进行同步并组成集群,其中每个机器被视为一个节点。HAST采用二级(或主从)配置,保证同一时间只有一个节点活跃。 在FreeBSD系统中,HAST提供的设备表现和使用方式与/dev/hast/目录下的磁盘设备一致。它与RAID 1类似,每个RAID组件由网络上的一个集群节点提供。 (zh)
- Highly Available Storage (HAST) is a protocol and tool set for FreeBSD written by Pawel Jakub Dawidek, a core FreeBSD developer. HAST provides a block device to be synchronized between two servers for use as a filesystem. The two machines comprise a cluster, where each machine is a cluster node. HAST uses a Primary-Secondary (or Master-Slave) configuration, so only one cluster node is active at a time. (en)
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- Highly Available STorage (en)
- 高可用存储 (zh)
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- Highly Available Storage (en)
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